Trace number 367280

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
CMUSAT 2007-02-08? (TO) 10000.1 10003.1

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-6-ipc5-h11-unsat.cnf
MD5SUMe6effc82c71213141cc1dab3b63f32e3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1102.68
Satisfiable
(Un)Satisfiability was proved
Number of variables27142
Number of clauses95880
Sum of the clauses size233558
Maximum clause length31
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 269004
Number of clauses of size 325020
Number of clauses of size 4224
Number of clauses of size 5167
Number of clauses of size over 51401

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  27724                                                |
0.09/0.11	c |  Number of clauses:    95880                                                |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node41/watcher-367280-1176931325 -o ROOT/results/node41/solver-367280-1176931325 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367280-1176931325/cmusat /tmp/evaluation/367280-1176931325/instance-367280-1176931325.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 14075
/proc/meminfo: memFree=1809248/2055920 swapFree=4109056/4192956
[pid=14075] ppid=14073 vsize=2448 CPUtime=0
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 453 0 0 0 0 0 0 0 18 0 1 0 141044376 2506752 436 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134548965 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 612 437 96 243 0 366 0

[startup+0.0839071 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 14075
/proc/meminfo: memFree=1809248/2055920 swapFree=4109056/4192956
[pid=14075] ppid=14073 vsize=9184 CPUtime=0.07
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 1957 0 0 0 7 0 0 0 18 0 1 0 141044376 9404416 1940 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134532489 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 2296 1942 96 243 0 2050 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9184

[startup+0.10191 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 14075
/proc/meminfo: memFree=1809248/2055920 swapFree=4109056/4192956
[pid=14075] ppid=14073 vsize=9976 CPUtime=0.09
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 2271 0 0 0 8 1 0 0 18 0 1 0 141044376 10215424 2254 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134548965 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 2494 2254 96 243 0 2248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9976

[startup+0.301927 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 14075
/proc/meminfo: memFree=1809248/2055920 swapFree=4109056/4192956
[pid=14075] ppid=14073 vsize=16396 CPUtime=0.29
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 3733 0 0 0 27 2 0 0 19 0 1 0 141044376 16789504 3716 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 4099 3717 108 243 0 3853 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16396

[startup+0.701962 s]
/proc/loadavg: 0.72 0.93 0.98 3/77 14075
/proc/meminfo: memFree=1809248/2055920 swapFree=4109056/4192956
[pid=14075] ppid=14073 vsize=21032 CPUtime=0.69
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 4851 0 0 0 67 2 0 0 22 0 1 0 141044376 21536768 4834 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530793 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 5258 4834 108 243 0 5012 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21032

[startup+1.50103 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 14076
/proc/meminfo: memFree=1789400/2055920 swapFree=4109056/4192956
[pid=14075] ppid=14073 vsize=14904 CPUtime=1.49
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 5323 0 0 0 147 2 0 0 25 0 1 0 141044376 15261696 3597 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591998 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 3726 3597 118 243 0 3480 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14904

[startup+3.10117 s]
/proc/loadavg: 0.72 0.93 0.98 2/78 14076
/proc/meminfo: memFree=1794968/2055920 swapFree=4109056/4192956
[pid=14075] ppid=14073 vsize=14904 CPUtime=3.09
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 5323 0 0 0 307 2 0 0 25 0 1 0 141044376 15261696 3597 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 3726 3597 118 243 0 3480 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14904

[startup+6.30145 s]
/proc/loadavg: 0.74 0.94 0.98 2/78 14076
/proc/meminfo: memFree=1794904/2055920 swapFree=4109056/4192956
[pid=14075] ppid=14073 vsize=14904 CPUtime=6.29
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 5323 0 0 0 626 3 0 0 25 0 1 0 141044376 15261696 3597 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591998 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 3726 3597 118 243 0 3480 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14904

[startup+12.702 s]
/proc/loadavg: 0.76 0.94 0.98 2/78 14076
/proc/meminfo: memFree=1794856/2055920 swapFree=4109120/4192956
[pid=14075] ppid=14073 vsize=14904 CPUtime=12.69
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 5323 0 0 0 1266 3 0 0 25 0 1 0 141044376 15261696 3597 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 3726 3597 118 243 0 3480 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14904

[startup+25.5011 s]
/proc/loadavg: 0.81 0.94 0.98 2/78 14076
/proc/meminfo: memFree=1793384/2055920 swapFree=4109120/4192956
[pid=14075] ppid=14073 vsize=16524 CPUtime=25.48
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 5865 0 0 0 2545 3 0 0 25 0 1 0 141044376 16920576 4002 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590019 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 4131 4002 118 243 0 3885 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16524

[startup+51.1013 s]
/proc/loadavg: 0.87 0.94 0.98 2/78 14076
/proc/meminfo: memFree=1790248/2055920 swapFree=4109120/4192956
[pid=14075] ppid=14073 vsize=19744 CPUtime=51.08
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 7092 0 0 0 5103 5 0 0 25 0 1 0 141044376 20217856 4794 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 4936 4794 118 243 0 4690 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19744

[startup+102.306 s]
/proc/loadavg: 0.94 0.95 0.98 2/78 14076
/proc/meminfo: memFree=1784616/2055920 swapFree=4109120/4192956
[pid=14075] ppid=14073 vsize=25380 CPUtime=102.26
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 9144 0 0 0 10219 7 0 0 25 0 1 0 141044376 25989120 6202 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 6345 6202 118 243 0 6099 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25380

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.98 2/78 14076
/proc/meminfo: memFree=1779688/2055920 swapFree=4109184/4192956
[pid=14075] ppid=14073 vsize=30588 CPUtime=162.24
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 10798 0 0 0 16216 8 0 0 25 0 1 0 141044376 31322112 7497 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 7647 7497 118 243 0 7401 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 30588

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/78 14076
/proc/meminfo: memFree=1764008/2055920 swapFree=4109184/4192956
[pid=14075] ppid=14073 vsize=48088 CPUtime=222.22
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 14832 0 0 0 22212 10 0 0 25 0 1 0 141044376 49242112 11340 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 12022 11340 118 243 0 11776 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 48088

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14076
/proc/meminfo: memFree=1763688/2055920 swapFree=4109184/4192956
[pid=14075] ppid=14073 vsize=48176 CPUtime=282.21
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 15104 0 0 0 28210 11 0 0 25 0 1 0 141044376 49332224 11402 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 12044 11402 118 243 0 11798 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 48176

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14076
/proc/meminfo: memFree=1762344/2055920 swapFree=4109248/4192956
[pid=14075] ppid=14073 vsize=49412 CPUtime=342.2
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 15690 0 0 0 34208 12 0 0 25 0 1 0 141044376 50597888 11756 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 12353 11756 118 243 0 12107 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 49412

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14076
/proc/meminfo: memFree=1755944/2055920 swapFree=4109248/4192956
[pid=14075] ppid=14073 vsize=55816 CPUtime=402.18
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 17585 0 0 0 40204 14 0 0 25 0 1 0 141044376 57155584 13407 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 13954 13407 118 243 0 13708 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 55816

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14076
/proc/meminfo: memFree=1751976/2055920 swapFree=4109312/4192956
[pid=14075] ppid=14073 vsize=59228 CPUtime=462.17
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 18733 0 0 0 46200 17 0 0 25 0 1 0 141044376 60649472 14297 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589811 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 14807 14297 118 243 0 14561 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 59228

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14076
/proc/meminfo: memFree=1749416/2055920 swapFree=4109312/4192956
[pid=14075] ppid=14073 vsize=61700 CPUtime=522.15
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 19633 0 0 0 52197 18 0 0 25 0 1 0 141044376 63180800 14922 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581065 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 15425 14922 118 243 0 15179 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 61700

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14076
/proc/meminfo: memFree=1744808/2055920 swapFree=4109312/4192956
[pid=14075] ppid=14073 vsize=66008 CPUtime=582.13
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 21065 0 0 0 58194 19 0 0 25 0 1 0 141044376 67592192 16062 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 16502 16062 118 243 0 16256 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 66008

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 14076
/proc/meminfo: memFree=1736744/2055920 swapFree=4109376/4192956
[pid=14075] ppid=14073 vsize=73748 CPUtime=642.12
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 23363 0 0 0 64190 22 0 0 25 0 1 0 141044376 75517952 18050 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589949 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 18437 18050 118 243 0 18191 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 73748


################
# More data... #
################

[startup+9042.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14478
/proc/meminfo: memFree=1437608/2055920 swapFree=4113092/4192956
[pid=14075] ppid=14073 vsize=378812 CPUtime=9039.71
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 111640 0 0 0 903824 147 0 0 25 0 1 0 141044376 387903488 91873 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589686 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 94703 91873 118 243 0 94457 0
Current children cumulated CPU time (s) 9039.71
Current children cumulated vsize (KiB) 378812

[startup+9102.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 14478
/proc/meminfo: memFree=1437480/2055920 swapFree=4113156/4192956
[pid=14075] ppid=14073 vsize=378944 CPUtime=9099.69
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 111670 0 0 0 909822 147 0 0 25 0 1 0 141044376 388038656 91903 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 94736 91903 118 243 0 94490 0
Current children cumulated CPU time (s) 9099.69
Current children cumulated vsize (KiB) 378944

[startup+9162.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 14478
/proc/meminfo: memFree=1437352/2055920 swapFree=4113156/4192956
[pid=14075] ppid=14073 vsize=378944 CPUtime=9159.67
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 111692 0 0 0 915820 147 0 0 25 0 1 0 141044376 388038656 91925 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589504 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 94736 91925 118 243 0 94490 0
Current children cumulated CPU time (s) 9159.67
Current children cumulated vsize (KiB) 378944

[startup+9222.3 s]
/proc/loadavg: 1.01 1.00 1.00 3/78 14478
/proc/meminfo: memFree=1437288/2055920 swapFree=4113220/4192956
[pid=14075] ppid=14073 vsize=379136 CPUtime=9219.66
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 111711 0 0 0 921818 148 0 0 25 0 1 0 141044376 388235264 91944 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 94784 91944 118 243 0 94538 0
Current children cumulated CPU time (s) 9219.66
Current children cumulated vsize (KiB) 379136

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14478
/proc/meminfo: memFree=1437096/2055920 swapFree=4113220/4192956
[pid=14075] ppid=14073 vsize=379264 CPUtime=9279.64
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 111747 0 0 0 927816 148 0 0 25 0 1 0 141044376 388366336 91947 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 94816 91947 118 243 0 94570 0
Current children cumulated CPU time (s) 9279.64
Current children cumulated vsize (KiB) 379264

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14478
/proc/meminfo: memFree=1437096/2055920 swapFree=4113220/4192956
[pid=14075] ppid=14073 vsize=379264 CPUtime=9339.63
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 111761 0 0 0 933814 149 0 0 25 0 1 0 141044376 388366336 91961 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 94816 91961 118 243 0 94570 0
Current children cumulated CPU time (s) 9339.63
Current children cumulated vsize (KiB) 379264

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14478
/proc/meminfo: memFree=1430248/2055920 swapFree=4113284/4192956
[pid=14075] ppid=14073 vsize=385732 CPUtime=9399.61
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 113475 0 0 0 939810 151 0 0 25 0 1 0 141044376 394989568 93675 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 96433 93675 118 243 0 96187 0
Current children cumulated CPU time (s) 9399.61
Current children cumulated vsize (KiB) 385732

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14478
/proc/meminfo: memFree=1424168/2055920 swapFree=4113284/4192956
[pid=14075] ppid=14073 vsize=391440 CPUtime=9459.59
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 114968 0 0 0 945806 153 0 0 25 0 1 0 141044376 400834560 95168 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 97860 95168 118 243 0 97614 0
Current children cumulated CPU time (s) 9459.59
Current children cumulated vsize (KiB) 391440

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14478
/proc/meminfo: memFree=1418472/2055920 swapFree=4113348/4192956
[pid=14075] ppid=14073 vsize=396984 CPUtime=9519.58
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 116404 0 0 0 951803 155 0 0 25 0 1 0 141044376 406511616 96604 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 99246 96604 118 243 0 99000 0
Current children cumulated CPU time (s) 9519.58
Current children cumulated vsize (KiB) 396984

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 14652
/proc/meminfo: memFree=1411568/2055920 swapFree=4113348/4192956
[pid=14075] ppid=14073 vsize=402264 CPUtime=9579.48
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 117795 0 0 0 957790 158 0 0 25 0 1 0 141044376 411918336 97995 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 100566 97995 118 243 0 100320 0
Current children cumulated CPU time (s) 9579.48
Current children cumulated vsize (KiB) 402264

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14676
/proc/meminfo: memFree=1406376/2055920 swapFree=4113348/4192956
[pid=14075] ppid=14073 vsize=408348 CPUtime=9639.44
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 119369 0 0 0 963784 160 0 0 25 0 1 0 141044376 418148352 99569 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 102087 99569 118 243 0 101841 0
Current children cumulated CPU time (s) 9639.44
Current children cumulated vsize (KiB) 408348

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14676
/proc/meminfo: memFree=1400552/2055920 swapFree=4113412/4192956
[pid=14075] ppid=14073 vsize=414024 CPUtime=9699.42
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 120828 0 0 0 969781 161 0 0 25 0 1 0 141044376 423960576 101028 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 103506 101028 118 243 0 103260 0
Current children cumulated CPU time (s) 9699.42
Current children cumulated vsize (KiB) 414024

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14676
/proc/meminfo: memFree=1396776/2055920 swapFree=4113412/4192956
[pid=14075] ppid=14073 vsize=417480 CPUtime=9759.41
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 122886 0 0 0 975778 163 0 0 25 0 1 0 141044376 427499520 101936 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590119 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 104370 101936 118 243 0 104124 0
Current children cumulated CPU time (s) 9759.41
Current children cumulated vsize (KiB) 417480

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14676
/proc/meminfo: memFree=1396840/2055920 swapFree=4113476/4192956
[pid=14075] ppid=14073 vsize=417480 CPUtime=9819.4
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 122888 0 0 0 981776 164 0 0 25 0 1 0 141044376 427499520 101938 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 104370 101938 118 243 0 104124 0
Current children cumulated CPU time (s) 9819.4
Current children cumulated vsize (KiB) 417480

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 14676
/proc/meminfo: memFree=1396584/2055920 swapFree=4113476/4192956
[pid=14075] ppid=14073 vsize=417872 CPUtime=9879.38
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 122946 0 0 0 987774 164 0 0 25 0 1 0 141044376 427900928 101996 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 104468 101996 118 243 0 104222 0
Current children cumulated CPU time (s) 9879.38
Current children cumulated vsize (KiB) 417872

[startup+9942.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 14676
/proc/meminfo: memFree=1396520/2055920 swapFree=4113540/4192956
[pid=14075] ppid=14073 vsize=417872 CPUtime=9939.37
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 122950 0 0 0 993772 165 0 0 25 0 1 0 141044376 427900928 102000 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589676 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 104468 102000 118 243 0 104222 0
Current children cumulated CPU time (s) 9939.37
Current children cumulated vsize (KiB) 417872

[startup+10002.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 14676
/proc/meminfo: memFree=1396520/2055920 swapFree=4113540/4192956
[pid=14075] ppid=14073 vsize=417872 CPUtime=9999.35
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 122953 0 0 0 999770 165 0 0 25 0 1 0 141044376 427900928 102003 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 104468 102003 118 243 0 104222 0
Current children cumulated CPU time (s) 9999.35
Current children cumulated vsize (KiB) 417872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 14676
/proc/meminfo: memFree=1396520/2055920 swapFree=4113540/4192956
[pid=14075] ppid=14073 vsize=417872 CPUtime=10000
/proc/14075/stat : 14075 (cmusat) R 14073 14075 14019 0 -1 4194304 122953 0 0 0 999840 165 0 0 25 0 1 0 141044376 427900928 102003 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/14075/statm: 104468 102003 118 243 0 104222 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 417872

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.1
CPU time (s): 10000.1
CPU user time (s): 9998.41
CPU system time (s): 1.72274
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 417872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.41
system time used= 1.72274
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 122953
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 17735

runsolver used 11.5033 second user time and 24.7202 second system time

The end

Launcher Data (download as text)

Begin job on node41 on Wed Apr 18 21:22:05 UTC 2007

IDJOB= 367280
IDBENCH= 20411
IDSOLVER= 173
FILE ID= node41/367280-1176931325

PBS_JOBID= 4605713

Free space on /tmp= 66344 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-6-ipc5-h11-unsat.cnf
COMMAND LINE= /tmp/evaluation/367280-1176931325/cmusat /tmp/evaluation/367280-1176931325/instance-367280-1176931325.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node41/watcher-367280-1176931325 -o ROOT/results/node41/solver-367280-1176931325 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367280-1176931325/cmusat /tmp/evaluation/367280-1176931325/instance-367280-1176931325.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  e6effc82c71213141cc1dab3b63f32e3

RANDOM SEED= 954779677

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node41.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1809720 kB
Buffers:         24540 kB
Cached:         143884 kB
SwapCached:       2324 kB
Active:          52888 kB
Inactive:       138444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809720 kB
SwapTotal:     4192956 kB
SwapFree:      4109056 kB
Dirty:            4160 kB
Writeback:           0 kB
Mapped:          30888 kB
Slab:            40236 kB
Committed_AS:  2553548 kB
PageTables:       2008 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66344 MiB

End job on node41 on Thu Apr 19 00:08:50 UTC 2007